Membership
Tour
Register
Log in
Combined sound activated switch and cover plate
Follow
Information
Patent Grant
D312611
References
Source
Patent Number
D312,611
Date Filed
Thursday, August 11, 1988
35 years ago
Date Issued
Tuesday, December 4, 1990
33 years ago
Inventors
Joseph G. Justiniano
Lester Rivera
Douglas Watson
Saul Rosenbaum
Original Assignees
Leviton Manufacturing Co., Inc.
Examiners
Bullock; B. J.
Agents
Sutton; Paul J.
US Classifications
D13 - Equipment for production, distribution, or transformation of energy
D08 - Tools and hardware
Field of Search
US
D08 350-353
D13 32
200 6101
174 66
220 241
439 135
323 905
Term of Grant
14Years
Information
Content
Industries
Organizations
People
Transactions
Events
Impact
Timeline
Abstract
Description
Claims
The ornamental design for a combined sound activated switch and cover plate, as shown and described.
US Referenced Citations (2)
Number
Name
Date
Kind
2957957
Johnson
Oct 1960
4230317
Breslow
Oct 1980
Foreign Referenced Citations (2)
Number
Date
Country
1585760
Mar 1981
GBX
2098011
Nov 1982
GBX
Non-Patent Literature Citations (1)
Entry
Sporty's Tool Shop; .COPYRGT.1985; p. 30; Sound Activated Switch (left of center).